v3.26.1
Shareholder Report
12 Months Ended
Mar. 31, 2026
USD ($)
Holdings
Shareholder Report [Line Items]  
Document Type N-CSR
Amendment Flag false
Registrant Name Brown Capital Management Mutual Funds
Entity Central Index Key 0000869351
Entity Investment Company Type N-1A
Document Period End Date Mar. 31, 2026
Shareholder Report Annual or Semi-Annual annual shareholder report
The Brown Capital Management Small Company Fund (Investor Shares)  
Shareholder Report [Line Items]  
Fund Name The Brown Capital Management Small Company Fund
Class Name Investor Class Shares
Trading Symbol BCSIX
Annual or Semi-Annual Statement [Text Block] This annual shareholder report contains important information about The Brown Capital Management Small Company Fund, Investor Class Shares for the period of April 1, 2025 to March 31, 2026.
Shareholder Report Annual or Semi-Annual annual shareholder report
Additional Information [Text Block] You can find additional information about the Fund at www.browncapital.com/investmentstrategies/smallcompanyfundinv/. You can also contact us at (877) 892-4226.
Additional Information Phone Number (877) 892-4226
Additional Information Website www.browncapital.com/investmentstrategies/smallcompanyfundinv/
Expenses [Text Block]

What were the Fund costs for the period?

(based on a hypothetical $10,000 investment)

Class Name
Costs of a $10,000 investment
Costs paid as a percentage of a $10,000 investment
Investor Class
$133
1.44%
Expenses Paid, Amount $ 133
Expense Ratio, Percent 1.44%
Factors Affecting Performance [Text Block]

How did the Fund Perform?

The Brown Capital Management Small Company Fund Investor Class Shares (the “Fund”) returned -15.37% for the fiscal year ended March 31, 2026, compared with 17.80% for the S&P 500® Index and 23.58% for the Russell 2000® Growth Index. These extreme and disappointing results reflect a continuation of the challenging environment for our investment approach over the past several years.

The primary driver of performance during the year was a continued divergence between company fundamentals and stock price behavior. Across much of the portfolio, our Exceptional Growth Companies (EGCs) delivered solid operational results, including durable revenue growth and strong competitive positioning. However, these fundamentals were not reflected in share prices due to poor market sentiment toward high-quality growth companies.

In particular, software and software-adjacent businesses experienced a significant valuation decline driven by concerns about the potential disruptive impact of artificial intelligence (AI). In our view, this reaction has been overly broad. Many of our holdings—particularly those with proprietary data, mission-critical workflows and consumption-based business models—are more likely to benefit from AI than be displaced by it over time. As of March 31, 2026, we estimate that these AI-affected holdings are trading at a 56% discount to their five-year average forward price-to-sales multiples. Life sciences tools and services companies also faced a difficult environment, as customers remained cautious in committing capital.

Top contributors to return included Cognex and Xometry. Cognex benefited from improving demand trends and margin expansion, while Xometry continued to execute on its digital manufacturing marketplace strategy, delivering strong growth and customer expansion. Among the largest detractors were Tyler Technologies and Paycom Software, both of which declined primarily due to valuation compression despite continued operational performance.

During the year, we added several new holdings, including Mama’s Creations and Credo Technology, expanding our exposure to data management and AI infrastructure. We also exited positions such as Vicor and Helios Technologies following a reassessment of their long-term prospects.

Performance Past Does Not Indicate Future [Text] The Fund's past performance is not a good predictor of how the Fund will perform in the future.
Line Graph [Table Text Block]

Cumulative Performance

(based on a hypothetical $10,000 investment)

Date
Brown Capital Management Small Company Fund - Investor Class - $15,134
S&P 500® Index - $37,594
Russell 2000® Growth Index - $25,438
3/31/2016
10000
10000
10000
3/31/2017
12476.58
11717
12303
3/31/2018
15785.56
13357
14596
3/31/2019
17530.29
14625
15158
3/31/2020
16031.76
13605
12341
3/31/2021
25858.67
21271
23473
3/31/2022
22649.65
24599
20109
3/31/2023
17834.4
22698
17978
3/31/2024
19584.41
29480
21637
3/31/2025
17881.37
31913
20586
3/31/2026
15133.72
37594
25438
line

 

Average Annual Return [Table Text Block]

Annual Performance

  Average Annual Total Return 

1 Year
5 Years
10 Years
Brown Capital Management
Small Company Fund - Investor Class
-15.37%
-10.16%
4.23%
S&P 500® Index
17.80%
12.06%
14.16%
Russell 2000® Growth Index
23.58%
1.62%
9.79%
No Deduction of Taxes [Text Block] The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares.
Updated Performance Information Location [Text Block] For more recent performance information, visit www.browncapital.com/investmentstrategies/smallcompanyfundinv/#performance.
Net Assets $ 321,889,235
Holdings Count | Holdings 47
Advisory Fees Paid, Amount $ 6,667,114
Investment Company, Portfolio Turnover 13.00%
Additional Fund Statistics [Text Block]

Key Fund Statistics

(as of March 31, 2026)

Fund Net Assets
$321,889,235
Number of Holdings
47
Total Net Advisory Fee
$6,667,114
Portfolio Turnover Rate
13%
Holdings [Text Block]

Sector Breakdown

sector
%
Business Services
0.1944
Consumer Related
8.40%
Industrial Products & Systems
17.02%
Information/Knowledge Management
0.1788
Medical/Health Care
32.36%
Miscellaneous
0.0142
Short Term Investments
0.0271
bar
Largest Holdings [Text Block]
Top 10 Holdings
Glaukos Corp.
5.48%
Datadog, Inc. Class A
4.62%
Cognex Corp.
4.48%
Repligen Corp.
4.44%
Veeva Systems, Inc. Class A
4.43%
Guidewire Software, Inc.
4.27%
Vericel Corp.
4.22%
Tyler Technologies, Inc.
3.95%
Manhattan Associates, Inc.
3.94%
Xometry, Inc.
3.83%
The Brown Capital Management Small Company Fund (Institutional Shares)  
Shareholder Report [Line Items]  
Fund Name The Brown Capital Management Small Company Fund
Class Name Institutional Class Shares
Trading Symbol BCSSX
Annual or Semi-Annual Statement [Text Block] This annual shareholder report contains important information about The Brown Capital Management Small Company Fund, Institutional Class Shares for the period of April 1, 2025 to March 31, 2026.
Shareholder Report Annual or Semi-Annual annual shareholder report
Additional Information [Text Block] You can find additional information about the Fund at www.browncapital.com/investmentstrategies/smallcompanyfundinst/. You can also contact us at (877) 892-4226.
Additional Information Phone Number (877) 892-4226
Additional Information Website www.browncapital.com/investmentstrategies/smallcompanyfundinst/
Expenses [Text Block]

What were the Fund costs for the period?

(based on a hypothetical $10,000 investment)

Class Name
Costs of a $10,000 investment
Costs paid as a percentage of a $10,000 investment
Institutional Class
$115
1.24%
Expenses Paid, Amount $ 115
Expense Ratio, Percent 1.24%
Factors Affecting Performance [Text Block]

How did the Fund Perform?

The Brown Capital Management Small Company Fund, Institutional Class Shares (the “Fund”) returned -15.20% for the fiscal year ended March 31, 2026, compared with 17.80% for the S&P 500® Index and 23.58% for the Russell 2000® Growth Index. These extreme and disappointing results reflect a continuation of the challenging environment for our investment approach over the past several years.

The primary driver of performance during the year was a continued divergence between company fundamentals and stock price behavior. Across much of the portfolio, our Exceptional Growth Companies (EGCs) delivered solid operational results, including durable revenue growth and strong competitive positioning. However, these fundamentals were not reflected in share prices due to poor market sentiment toward high-quality growth companies.

In particular, software and software-adjacent businesses experienced a significant valuation decline driven by concerns about the potential disruptive impact of artificial intelligence (AI). In our view, this reaction has been overly broad. Many of our holdings—particularly those with proprietary data, mission-critical workflows and consumption-based business models—are more likely to benefit from AI than be displaced by it over time. As of March 31, 2026, we estimate that these AI-affected holdings are trading at a 56% discount to their five-year average forward price-to-sales multiples. Life sciences tools and services companies also faced a difficult environment, as customers remained cautious in committing capital.

Top contributors to return included Cognex and Xometry. Cognex benefited from improving demand trends and margin expansion, while Xometry continued to execute on its digital manufacturing marketplace strategy, delivering strong growth and customer expansion. Among the largest detractors were Tyler Technologies and Paycom Software, both of which declined primarily due to valuation compression despite continued operational performance.

During the year, we added several new holdings, including Mama’s Creations and Credo Technology, expanding our exposure to data management and AI infrastructure. We also exited positions such as Vicor and Helios Technologies following a reassessment of their long-term prospects.

Performance Past Does Not Indicate Future [Text] The Fund's past performance is not a good predictor of how the Fund will perform in the future.
Line Graph [Table Text Block]

Cumulative Performance

(based on a hypothetical $500,000 investment)

Date
Brown Capital Management Small Company Fund - Institutional Class - $771,231
S&P 500® Index - $1,879,723
Russell 2000® Growth Index - $1,271,945
3/31/2016
500000
500000
500000
3/31/2017
625050.71
585850
615150
3/31/2018
792435.16
667850
729800
3/31/2019
881832.94
731250
757900
3/31/2020
808042.78
680250
617050
3/31/2021
1305885.3
1063550
1173550
3/31/2022
1146203.56
1229950
1005450
3/31/2023
903568.12
1134900
898900
3/31/2024
994155.57
1474000
1081850
3/31/2025
909422.72
1595650
1029300
3/31/2026
771230.72
1879723
1271945
line

 

Average Annual Return [Table Text Block]

Annual Performance

  Average Annual Total Return 

1 Year
5 Years
10 Years
Brown Capital Management
Small Company Fund - Institutional Class
-15.20%
-10.00%
4.43%
S&P 500® Index
17.80%
12.06%
14.16%
Russell 2000® Growth Index
23.58%
1.62%
9.79%
No Deduction of Taxes [Text Block] The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares.
Updated Performance Information Location [Text Block] For more recent performance information, visit www.browncapital.com/investmentstrategies/smallcompanyfundinst/#performance.
Net Assets $ 321,889,235
Holdings Count | Holdings 47
Advisory Fees Paid, Amount $ 6,667,114
Investment Company, Portfolio Turnover 13.00%
Additional Fund Statistics [Text Block]

Key Fund Statistics

(as of March 31, 2026)

Fund Net Assets
$321,889,235
Number of Holdings
47
Total Net Advisory Fee
$6,667,114
Portfolio Turnover Rate
13%
Holdings [Text Block]

Sector Breakdown

sector
%
Business Services
0.1944
Consumer Related
8.40%
Industrial Products & Systems
17.02%
Information/Knowledge Management
0.1788
Medical/Health Care
32.36%
Miscellaneous
0.0142
Short Term Investments
0.0271
bar
Largest Holdings [Text Block]
Top 10 Holdings
Glaukos Corp.
5.48%
Datadog, Inc. Class A
4.62%
Cognex Corp.
4.48%
Repligen Corp.
4.44%
Veeva Systems, Inc. Class A
4.43%
Guidewire Software, Inc.
4.27%
Vericel Corp.
4.22%
Tyler Technologies, Inc.
3.95%
Manhattan Associates, Inc.
3.94%
Xometry, Inc.
3.83%
The Brown Capital Management International All Company Fund (Investor Shares)  
Shareholder Report [Line Items]  
Fund Name The Brown Capital Management International All Company Fund
Class Name Investor Class Shares
Trading Symbol BCIIX
Annual or Semi-Annual Statement [Text Block] This annual shareholder report contains important information about The Brown Capital Management International All Company Fund, Investor Class Shares for the period of April 1, 2025 to March 31, 2026.
Shareholder Report Annual or Semi-Annual annual shareholder report
Additional Information [Text Block] You can find additional information about the Fund at www.browncapital.com/investmentstrategies/internationalallcompanyfundinv/. You can also contact us at (877) 892-4226.
Additional Information Phone Number (877) 892-4226
Additional Information Website www.browncapital.com/investmentstrategies/internationalallcompanyfundinv/
Expenses [Text Block]

What were the Fund costs for the period?

(based on a hypothetical $10,000 investment)

Class Name
Costs of a $10,000 investment
Costs paid as a percentage of a $10,000 investment
Investor Class
$117
1.25%
Expenses Paid, Amount $ 117
Expense Ratio, Percent 1.25%
Factors Affecting Performance [Text Block]

How did the Fund Perform?

The Brown Capital Management International All Company Fund Investor Class Shares (the “Fund”) declined 12.46% for the fiscal year ended March 31, 2026, lagging the MSCI EAFE® Index, which rose 21.88%. The underperformance was driven by a rotation away from growth equities, a sharp performance divide related to artificial intelligence (AI) and several stock-specific challenges.

We invest in what we call Exceptional Growth Companies (EGCs) that offer mission-critical products and services, saving their customers time, lives, money and headaches, or providing exceptional value to consumers. While market conditions were unfavorable, we believe our EGCs retain the competitive positioning, pricing power and financial strength to navigate periods of volatility.

While market sentiment was challenging, the fundamentals of many of our holdings remained solid, with continued revenue growth, resilient margins and ongoing execution against long-term strategies. Despite this, share prices declined across portions of the portfolio, particularly among software and platform businesses, as investors reassessed the potential impact of AI and rotated toward more cyclical areas of the market.

Top contributors included Camtek and ASML, both of which benefited from strong demand tied to AI-related semiconductor investment. Among the detractors were MonotaRO and Flutter Entertainment, which declined amid moderating growth expectations, margin pressures and broader weakness in growth stocks.

We added several new positions during the year, including Apotea, Hub24 and Nu Holdings, and exited holdings such as AutoStore, Tecan and CyberArk as we reassessed fundamentals and redeployed capital into higher-conviction opportunities.

Thank you for your continued support.

Performance Past Does Not Indicate Future [Text] The Fund's past performance is not a good predictor of how the Fund will perform in the future.
Line Graph [Table Text Block]

Cumulative Performance

(based on a hypothetical $10,000 investment)

Date
Brown Capital Management International All Company Fund - Investor Class - $12,623
MSCI EAFE® Index - $23,489
3/31/2016
10000
10000
3/31/2017
10160.39
11225.4
3/31/2018
11546.1
12945.13
3/31/2019
11432.15
12528.3
3/31/2020
10763.86
10784.36
3/31/2021
15148.52
15653.5
3/31/2022
13985.69
15911.78
3/31/2023
12579.29
15774.94
3/31/2024
15257.24
18283.15
3/31/2025
14420.38
19272.51
3/31/2026
12623.34
23489.33
line

 

Average Annual Return [Table Text Block]

Annual Performance

  Average Annual Total Return 

1 Year
5 Years
10 Years
Brown Capital Management International
All Company Fund - Investor Class
-12.46%
-3.58%
2.36%
MSCI EAFE® Index
21.88%
8.46%
8.91%
No Deduction of Taxes [Text Block] The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares.
Updated Performance Information Location [Text Block] For more recent performance information, visit www.browncapital.com/investmentstrategies/internationalallcompanyfundinv/ #performance.
Net Assets $ 46,792,886
Holdings Count | Holdings 41
Advisory Fees Paid, Amount $ 87,374
Investment Company, Portfolio Turnover 15.00%
Additional Fund Statistics [Text Block]

Key Fund Statistics

(as of March 31, 2026)

Fund Net Assets
$46,792,886
Number of Holdings
41
Total Net Advisory Fee
$87,374
Portfolio Turnover Rate
15%
Holdings [Text Block]

Sector Breakdown

sector
%
Information Technology
0.3228
Financials
0.1778
Industrials
0.1275
Health Care
0.0952
Materials
0.0791
Communication Services
0.0571
Consumer Discretionary
0.0538
Consumer Staples
0.0465
Short Term Investments
0.0356
bar
Largest Holdings [Text Block]
Top 10 Holdings
ASML Holding NV
4.71%
AJ Bell plc
4.54%
REA Group Ltd.
4.16%
Givaudan SA
3.96%
Novonesis A/S
3.96%
Camtek Ltd.
3.72%
MercadoLibre, Inc.
3.71%
The Descartes Systems Group, Inc.
3.65%
First American Treasury Obligations Fund - X Class
3.56%
Azimut Holding S.p.A.
3.55%
Material Fund Change [Text Block]

Material Changes

Fund Liquidation

On May 22, 2026, the Board of Trustees of Brown Capital Management Mutual Funds approved a Plan of Termination and Liquidation (the "Plan") for the Brown Capital Management International All Company Fund ("Fund"). The Brown Capital Management International All Company Fund commenced operations on May 28, 1999. Brown Capital Management, LLC (the "Advisor"), the Fund's investment advisor, recommended that the Board approve the Plan due to factors such as the Fund's underperformance and diminished assets under management, limited growth opportunities, and the Advisor's indication that it does not desire to continue subsidizing the Fund's expenses. As a result, the Board concluded that it is in the best interests of the Fund and its shareholders to terminate and liquidate the Fund. The Fund is expected to terminate as a series of the Trust and liquidate on or about June 30, 2026 (the "Termination Date").

Effective May 26, 2026, the Fund is closed to new and subsequent investments. Any remaining shareholders on the Termination Date will receive a distribution of their remaining investment value in the Fund, after the payment of certain Fund liabilities as provided for in the Plan. The sale or liquidation of your Fund shares will generally be a taxable event. You should consult your tax adviser about your tax situation as concerns the Fund's termination and liquidation.

As shareholders redeem shares of the Fund between May 26, 2026 and the Termination Date, the Fund may not be able to maintain its investment objective and other investment policies. Accordingly, the Fund may deviate from its investment objective and other investment policies during the period between May 26, 2026 and the Termination Date.

The Brown Capital Management International All Company Fund (Institutional Shares)  
Shareholder Report [Line Items]  
Fund Name The Brown Capital Management International All Company Fund
Class Name Institutional Class Shares
Trading Symbol BCISX
Annual or Semi-Annual Statement [Text Block] This annual shareholder report contains important information about The Brown Capital Management International All Company Fund, Institutional Class Shares for the period of April 1, 2025 to March 31, 2026.
Shareholder Report Annual or Semi-Annual annual shareholder report
Additional Information [Text Block] You can find additional information about the Fund at www.browncapital.com/investmentstrategies/internationalallcompanyfundinst/. You can also contact us at (877) 892-4226.
Additional Information Phone Number (877) 892-4226
Additional Information Website www.browncapital.com/investmentstrategies/internationalallcompanyfundinst/
Expenses [Text Block]

What were the Fund costs for the period?

(based on a hypothetical $10,000 investment)

Class Name
Costs of a $10,000 investment
Costs paid as a percentage of a $10,000 investment
Institutional Class
$94
1.00%
Expenses Paid, Amount $ 94
Expense Ratio, Percent 1.00%
Factors Affecting Performance [Text Block]

How did the Fund Perform?

The Brown Capital Management International All Company Fund Institutional Class Shares (the “Fund”) declined 12.28% for the fiscal year ended March 31, 2026, lagging the MSCI EAFE® Index, which rose 21.88%. The underperformance was driven by a rotation away from growth equities, a sharp performance divide related to artificial intelligence (AI) and several stock-specific challenges.

We invest in what we call Exceptional Growth Companies (EGCs) that offer mission-critical products and services, saving their customers time, lives, money and headaches, or providing exceptional value to consumers. While market conditions were unfavorable, we believe our EGCs retain the competitive positioning, pricing power and financial strength to navigate periods of volatility.

While market sentiment was challenging, the fundamentals of many of our holdings remained solid, with continued revenue growth, resilient margins and ongoing execution against long-term strategies. Despite this, share prices declined across portions of the portfolio, particularly among software and platform businesses, as investors reassessed the potential impact of AI and rotated toward more cyclical areas of the market.

Top contributors included Camtek and ASML, both of which benefited from strong demand tied to AI-related semiconductor investment. Among the detractors were MonotaRO and Flutter Entertainment, which declined amid moderating growth expectations, margin pressures and broader weakness in growth stocks.

We added several new positions during the year, including Apotea, Hub24 and Nu Holdings, and exited holdings such as AutoStore, Tecan and CyberArk as we reassessed fundamentals and redeployed capital into higher-conviction opportunities.

Thank you for your continued support.

Performance Past Does Not Indicate Future [Text] The Fund's past performance is not a good predictor of how the Fund will perform in the future.
Line Graph [Table Text Block]

Cumulative Performance

(based on a hypothetical $500,000 investment)

Date
Brown Capital Management International All Company Fund - Institutional Class - $648,122
MSCI EAFE® Index - $1,174,467
3/31/2016
500000
500000
3/31/2017
510426.83
561270
3/31/2018
581722.93
647256.5
3/31/2019
577599.74
626415
3/31/2020
545084.94
539218
3/31/2021
768738.36
782675
3/31/2022
711596.11
795589
3/31/2023
641894.14
788747
3/31/2024
779347.57
914157.5
3/31/2025
738867.76
963625.5
3/31/2026
648121.81
1174466.5
line

 

Average Annual Return [Table Text Block]

Annual Performance

  Average Annual Total Return 

1 Year
5 Years
10 Years
Brown Capital Management International
All Company Fund - Institutional Class
-12.28%
-3.36%
2.63%
MSCI EAFE® Index
21.88%
8.46%
8.91%
No Deduction of Taxes [Text Block] The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares.
Updated Performance Information Location [Text Block] For more recent performance information, visit www.browncapital.com/investmentstrategies/internationalallcompanyfundinst/ #performance.
Net Assets $ 46,792,886
Holdings Count | Holdings 41
Advisory Fees Paid, Amount $ 87,374
Investment Company, Portfolio Turnover 15.00%
Additional Fund Statistics [Text Block]

Key Fund Statistics

(as of March 31, 2026)

Fund Net Assets
$46,792,886
Number of Holdings
41
Total Net Advisory Fee
$87,374
Portfolio Turnover Rate
15%
Holdings [Text Block]

Sector Breakdown

sector
%
Information Technology
0.3228
Financials
0.1778
Industrials
0.1275
Health Care
0.0952
Materials
0.0791
Communication Services
0.0571
Consumer Discretionary
0.0538
Consumer Staples
0.0465
Short Term Investments
0.0356
bar
Largest Holdings [Text Block]
Top 10 Holdings
ASML Holding NV
4.71%
AJ Bell plc
4.54%
REA Group Ltd.
4.16%
Givaudan SA
3.96%
Novonesis A/S
3.96%
Camtek Ltd.
3.72%
MercadoLibre, Inc.
3.71%
The Descartes Systems Group, Inc.
3.65%
First American Treasury Obligations Fund - X Class
3.56%
Azimut Holding S.p.A.
3.55%
Material Fund Change [Text Block]

Material Changes

Fund Liquidation

On May 22, 2026, the Board of Trustees of Brown Capital Management Mutual Funds approved a Plan of Termination and Liquidation (the "Plan") for the Brown Capital Management International All Company Fund ("Fund"). The Brown Capital Management International All Company Fund commenced operations on May 28, 1999. Brown Capital Management, LLC (the "Advisor"), the Fund's investment advisor, recommended that the Board approve the Plan due to factors such as the Fund's underperformance and diminished assets under management, limited growth opportunities, and the Advisor's indication that it does not desire to continue subsidizing the Fund's expenses. As a result, the Board concluded that it is in the best interests of the Fund and its shareholders to terminate and liquidate the Fund. The Fund is expected to terminate as a series of the Trust and liquidate on or about June 30, 2026 (the "Termination Date").

Effective May 26, 2026, the Fund is closed to new and subsequent investments. Any remaining shareholders on the Termination Date will receive a distribution of their remaining investment value in the Fund, after the payment of certain Fund liabilities as provided for in the Plan. The sale or liquidation of your Fund shares will generally be a taxable event. You should consult your tax adviser about your tax situation as concerns the Fund's termination and liquidation.

As shareholders redeem shares of the Fund between May 26, 2026 and the Termination Date, the Fund may not be able to maintain its investment objective and other investment policies. Accordingly, the Fund may deviate from its investment objective and other investment policies during the period between May 26, 2026 and the Termination Date.

The Brown Capital Management International Small Company Fund (Investor Shares)  
Shareholder Report [Line Items]  
Fund Name The Brown Capital Management International Small Company Fund
Class Name Investor Class Shares
Trading Symbol BCSVX
Annual or Semi-Annual Statement [Text Block] This annual shareholder report contains important information about The Brown Capital Management International Small Company Fund, Investor Class Shares for the period of April 1, 2025 to March 31, 2026.
Shareholder Report Annual or Semi-Annual annual shareholder report
Additional Information [Text Block] You can find additional information about the Fund at www.browncapital.com/investmentstrategies/internationalsmallcompanyfundinv/. You can also contact us at (877) 892-4226.
Additional Information Phone Number (877) 892-4226
Additional Information Website www.browncapital.com/investmentstrategies/internationalsmallcompanyfundinv/
Expenses [Text Block]

What were the Fund costs for the period?

(based on a hypothetical $10,000 investment)

Class Name
Costs of a $10,000 investment
Costs paid as a percentage of a $10,000 investment
Investor Class
$122
1.32%
Expenses Paid, Amount $ 122
Expense Ratio, Percent 1.32%
Factors Affecting Performance [Text Block]

How did the Fund Perform?

The Brown Capital Management International Small Company Fund Investor Class Shares (the “Fund”) returned -16.11% for the fiscal year ended March 31, 2026, compared with +21.88% for the MSCI EAFE® Index and +28.41% for the MSCI All Country World ex USA Small Cap Index. These disappointing results reflect our most challenging period of relative underperformance since the Fund’s inception in 2015.

At the core of our underperformance was a disconnect between company fundamentals and stock price behavior. Across much of the portfolio, our holdings delivered solid operational results, including double-digit revenue growth, strong profitability and continued market share gains. However, stock prices declined as investor sentiment shifted away from growth equities and toward more cyclical sectors.

The market’s reaction to artificial intelligence (AI) was a major driver of this dynamic. Companies tied to AI infrastructure performed strongly, while many software, platform and data-driven businesses experienced significant valuation compression. We estimate that 17 holdings in the portfolio that are exposed to this AI derating are trading at a 75% discount to their 10-year historical average on a free cash flow basis, as of March 31, 2026. In our view, many of these companies are well positioned to benefit from AI, given their proprietary data, embedded workflows and system-of-record characteristics.

Top contributors to return included Camtek and CyberArk. Camtek benefited from strong demand in semiconductor applications tied to AI, while CyberArk’s performance was driven by both solid fundamentals and its acquisition at a premium valuation. Among the largest detractors were Hemnet and VusionGroup on concerns of fundamental weakness.

During the year, we added several new holdings, including Hub24 and Cellebrite, broadening the portfolio’s exposure to financial technology and digital intelligence. We also exited positions such as YouGov and M3 following a reassessment of their long-term prospects.

Performance Past Does Not Indicate Future [Text] The Fund's past performance is not a good predictor of how the Fund will perform in the future.
Line Graph [Table Text Block]

Cumulative Performance

(based on a hypothetical $10,000 investment)

Date
Brown Capital Management International Small Company Fund - Investor Class - $20,590
MSCI EAFE® Index - $23,489
MSCI All Country World ex USA Small Cap Index - $22,452
3/31/2016
10000
10000
10000
3/31/2017
11584
11225.4
11267
3/31/2018
16159
12945.13
13636.45
3/31/2019
16695
12528.3
12391.44
3/31/2020
14738
10784.36
9809.3
3/31/2021
25208
15653.5
16717
3/31/2022
23369
15911.78
16790.89
3/31/2023
21143
15774.94
15126.91
3/31/2024
24132
18283.15
17146.36
3/31/2025
24545
19272.51
17554.75
3/31/2026
20590
23489.33
22542.05
line

 

Average Annual Return [Table Text Block]

Annual Performance

  Average Annual Total Return 

1 Year
5 Years
10 Years
Brown Capital Management International
Small Company Fund - Investor Class
-16.11%
-3.97%
7.49%
MSCI EAFE® Index
21.88%
8.46%
8.91%
MSCI All Country World ex USA
Small Cap Index
28.41%
6.16%
8.47%
No Deduction of Taxes [Text Block] The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares.
Updated Performance Information Location [Text Block] For more recent performance information, visit www.browncapital.com/investmentstrategies/internationalsmallcompanyfundinv/ #performance.
Net Assets $ 1,264,877,658
Holdings Count | Holdings 37
Advisory Fees Paid, Amount $ 20,450,704
Investment Company, Portfolio Turnover 16.00%
Additional Fund Statistics [Text Block]

Key Fund Statistics

(as of March 31, 2026)

Fund Net Assets
$1,264,877,658
Number of Holdings
37
Total Net Advisory Fee
$20,450,704
Portfolio Turnover Rate
16%
Holdings [Text Block]

Sector Breakdown

sector
%
Business Services
0.314
Information/ Knowledge Management
0.3017
Medical/Health Care
0.1258
Consumer Related
0.1059
Industrial Products & Systems
0.079
Miscellaneous
0.0337
Short Term Investments
0.0307
bar
Largest Holdings [Text Block]
Top 10 Holdings
The Descartes Systems Group, Inc.
4.54%
Kinaxis, Inc.
4.49%
REA Group Ltd.
4.36%
Interparfums SA
4.29%
Sectra AB
4.28%
AJ Bell plc
4.04%
Towa Pharmaceutical Co. Ltd.
3.91%
Hiday Hidaka Corp.
3.86%
Camtek Ltd.
3.62%
Ambu A/S
3.39%
Material Fund Change [Text Block]

Material Changes

Large Redemptions

Subsequent to March 31, 2026, the Fund experienced shareholder redemptions exceeding 25% of the Fund’s Net Assets as of March 31, 2026.

The Brown Capital Management International Small Company Fund (Institutional Shares)  
Shareholder Report [Line Items]  
Fund Name The Brown Capital Management International Small Company Fund
Class Name Institutional Class Shares
Trading Symbol BCSFX
Annual or Semi-Annual Statement [Text Block] This annual shareholder report contains important information about The Brown Capital Management International Small Company Fund, Institutional Class Shares for the period of April 1, 2025 to March 31, 2026.
Shareholder Report Annual or Semi-Annual annual shareholder report
Additional Information [Text Block] You can find additional information about the Fund at www.browncapital.com/investmentstrategies/internationalsmallcompanyfundinst/. You can also contact us at (877) 892-4226.
Additional Information Phone Number (877) 892-4226
Additional Information Website www.browncapital.com/investmentstrategies/internationalsmallcompanyfundinst/
Expenses [Text Block]

What were the Fund costs for the period?

(based on a hypothetical $10,000 investment)

Class Name
Costs of a $10,000 investment
Costs paid as a percentage of a $10,000 investment
Institutional Class
$98
1.07%
Expenses Paid, Amount $ 98
Expense Ratio, Percent 1.07%
Factors Affecting Performance [Text Block]

How did the Fund Perform?

The Brown Capital Management International Small Company Institutional Class Shares (the “Fund”) returned -15.88% for the fiscal year ended March 31, 2026, compared with +21.88% for the MSCI EAFE® Index and +28.41% for the MSCI All Country World ex USA Small Cap Index. These disappointing results reflect our most challenging period of relative underperformance since the Fund’s inception in 2015.

At the core of our underperformance was a disconnect between company fundamentals and stock price behavior. Across much of the portfolio, our holdings delivered solid operational results, including double-digit revenue growth, strong profitability and continued market share gains. However, stock prices declined as investor sentiment shifted away from growth equities and toward more cyclical sectors.

The market’s reaction to artificial intelligence (AI) was a major driver of this dynamic. Companies tied to AI infrastructure performed strongly, while many software, platform and data-driven businesses experienced significant valuation compression. We estimate that 17 holdings in the portfolio that are exposed to this AI derating are trading at a 75% discount to their 10-year historical average on a free cash flow basis, as of March 31, 2026. In our view, many of these companies are well positioned to benefit from AI, given their proprietary data, embedded workflows and system-of-record characteristics.

Top contributors to return included Camtek and CyberArk. Camtek benefited from strong demand in semiconductor applications tied to AI, while CyberArk’s performance was driven by both solid fundamentals and its acquisition at a premium valuation. Among the largest detractors were Hemnet and VusionGroup on concerns of fundamental weakness.

During the year, we added several new holdings, including Hub24 and Cellebrite, broadening the portfolio’s exposure to financial technology and digital intelligence. We also exited positions such as YouGov and M3 following a reassessment of their long-term prospects.

Performance Past Does Not Indicate Future [Text] The Fund's past performance is not a good predictor of how the Fund will perform in the future.
Line Graph [Table Text Block]

Cumulative Performance

(based on a hypothetical $500,000 investment)

Date
Brown Capital Management International Small Company Fund - Institutional Class - $1,055,689
MSCI EAFE® Index - $1,174,467
MSCI All Country World ex USA Small Cap Index - $1,127,103
3/31/2016
500000
500000
500000
3/31/2017
581072.89
561270
563350
3/31/2018
812546.3
647256.5
681822.5
3/31/2019
841290.03
626415
619572
3/31/2020
744737.72
539218
490464.99999999994
3/31/2021
1277301.17
782675
835850
3/31/2022
1186461.44
795589
839544.5
3/31/2023
1076108.71
788747
756345.5
3/31/2024
1230711.83
914157.5
857318
3/31/2025
1255050.93
963625.5
877737.5
3/31/2026
1055689.16
1174466.5
1127102.5
line

 

Average Annual Return [Table Text Block]

Annual Performance

  Average Annual Total Return 

1 Year
5 Years
10 Years
Brown Capital Management International
Small Company Fund - Institutional Class
-15.88%
-3.74%
7.76%
MSCI EAFE® Index
21.88%
8.46%
8.91%
MSCI All Country World ex USA
Small Cap Index
28.41%
6.16%
8.47%
No Deduction of Taxes [Text Block] The graph and table do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or redemption of Fund shares.
Updated Performance Information Location [Text Block] For more recent performance information, visit www.browncapital.com/investmentstrategies/internationalsmallcompanyfundinst/#performance.
Net Assets $ 1,264,877,658
Holdings Count | Holdings 37
Advisory Fees Paid, Amount $ 20,450,704
Investment Company, Portfolio Turnover 16.00%
Additional Fund Statistics [Text Block]

Key Fund Statistics

(as of March 31, 2026)

Fund Net Assets
$1,264,877,658
Number of Holdings
37
Total Net Advisory Fee
$20,450,704
Portfolio Turnover Rate
16%
Holdings [Text Block]

Sector Breakdown

sector
%
Business Services
0.314
Information/ Knowledge Management
0.3017
Medical/Health Care
0.1258
Consumer Related
0.1059
Industrial Products & Systems
0.079
Miscellaneous
0.0337
Short Term Investments
0.0307
bar
Largest Holdings [Text Block]
Top 10 Holdings
The Descartes Systems Group, Inc.
4.54%
Kinaxis, Inc.
4.49%
REA Group Ltd.
4.36%
Interparfums SA
4.29%
Sectra AB
4.28%
AJ Bell plc
4.04%
Towa Pharmaceutical Co. Ltd.
3.91%
Hiday Hidaka Corp.
3.86%
Camtek Ltd.
3.62%
Ambu A/S
3.39%
Material Fund Change [Text Block]

Material Changes

Large Redemptions

Subsequent to March 31, 2026, the Fund experienced shareholder redemptions exceeding 25% of the Fund’s Net Assets as of March 31, 2026.